发明公开
- 专利标题： HOCHSPANNUNGSVERBINDUNG UND ELEKTRISCHES SCHIENENFAHRZEUG MIT EINER HOCHSPANNUNGSVERBINDUNG
- 专利标题（英）： High-voltage connection and electric rail vehicle having a high-voltage connection
- 专利标题（中）： 高压电气连接和轨道车辆具有高电压连接
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申请号： EP09783024.4申请日： 2009-09-15
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公开(公告)号： EP2349809A1公开(公告)日： 2011-08-03
- 发明人: SCHMIDT, Gerhard
- 申请人： Siemens Aktiengesellschaft
- 申请人地址： Wittelsbacherplatz 2 80333 München DE
- 专利权人： Siemens Aktiengesellschaft
- 当前专利权人： Siemens Aktiengesellschaft
- 当前专利权人地址： Wittelsbacherplatz 2 80333 München DE
- 优先权： DE102008059174 20081125
- 国际公布： WO2010060663 20100603
- 主分类号： B61G5/10
- IPC分类号： B61G5/10 ; H02G11/00
摘要：
The invention relates to a high-voltage connection between two post insulators which can be moved relative to one another. In order to be able to implement such a high-voltage connection in the most compact form possible with regard to insulating air gaps, the high-voltage connection has a current conduction rod (9), which is surrounded by an insulating body (15) and mounted at one end (10) thereof on the one post insulator (11) at an adjustable distance and at the other end (12) thereof is held on the other post insulator (14). Outgoing current leads (16, 19) are connected to each end (10, 12) of the current conduction rod (9). The invention also relates to an electric rail vehicle comprising at least two cars, each having a high-voltage line run in the roof and each having a post insulator (11, 14) on the roof in the area of the mutually facing ends of the cars (2, 3). The high-voltage connection according to the invention is used in order to achieve an aerodynamically favorable design in the bridging area of the roof area of the cars (2, 3).
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